Compare 21186 vs 21198
| Property | 21186 | 21198 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 5 | 3 |
| Prime factorization | 21 × 32 × 111 × 1071 | 21 × 31 × 35331 |
| Prime factorization | 2 × 3 × 3 × 11 × 107 | 2 × 3 × 3533 |
| Divisors count | 24 | 8 |
| Divisors | 1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 107, 198, 214, 321, 642, 963, 1177, 1926, 2354, 3531, 7062, 10593, 21186 | 1, 2, 3, 6, 3533, 7066, 10599, 21198 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1010010110000102 | 1010010110011102 |
| Base 3 | 10020012003 | 10020020103 |
| Base 4 | 110230024 | 110230324 |
| Base 5 | 11342215 | 11342435 |
| Base 6 | 2420306 | 2420506 |
| Base 7 | 1155247 | 1155427 |
| Base 8 | 513028 | 513168 |
| Base 9 | 320509 | 320639 |
| Base 10 | 2118610 | 2119810 |
| Base 11 | 14a1011 | 14a2111 |
| Base 12 | 1031612 | 1032612 |
| Base 13 | 984913 | 985813 |
| Base 14 | 7a1414 | 7a2214 |
| Base 15 | 642615 | 643315 |
| Base 16 | 52c216 | 52ce16 |